A listener writes, "I was always tired, and that was unusual for me. My family doctor did a complete physical and discovered a prostate issue. In the weeks ahead, I talked with several physicians about ways to treat my cancer. The minute I met Dr. Charles Wendt, I knew he was the one. He explained how ratiation therapy works. This soft spoken, friendly oncologist, gave me courage. He was the one to guide me through this frightening disease." Dr. Charles Wendt is with Tennessee Oncology in St. Thomas Rutherford Hospital's Seton Building.